WLtoys 1/28 K989 Aluminium Knuckle Upgrade & Fix HD

How to upgrade and fix hidden problems of aluminium knuckles/wheel hubs. This is how to get it working at full potential. CC Subtitles available: English/Thai Recommended Upgrades Aluminium knuckles/wheel hubs, Front: http://bit.ly/2WXw5ih Aluminium knuckles/wheel hubs, Rear: http://bit.ly/2L9D2pp Shock towers: http://bit.ly/2XvDdlt The car in this video is WLtoys 1/28 chassis. You can help supporting this channel by purchasing from Banggood with these afffiliate links. The price will be the same, all discounts and promotions are applied as normal. Touring/Rally Car, K989: https://goo.gl/yAejwj Drift car, K969: https://goo.gl/SjLPBv Monster Truck, P929: https://goo.gl/Lo3srD #wltoys #k989 #metal